diff --git a/main.go b/main.go
index 12a4270..76e7695 100644
--- a/main.go
+++ b/main.go
@@ -55,6 +55,8 @@ func injectStories(table Table, path string, heisigIndex int) error {
 		return err
 	}
 
+	seenStories := make(map[string]bool)
+
 	for i, row := range table {
 		for _, character := range characters {
 			if character.Character != row[heisigIndex] {
@@ -63,8 +65,13 @@ func injectStories(table Table, path string, heisigIndex int) error {
 
 			var stories strings.Builder
 			for _, story := range character.Stories {
-				content := strings.ReplaceAll(story.Content, "\n", " ")
-				stories.WriteString(wrapSpan(content, "rtk-story"))
+				storyNoBreaks := strings.ReplaceAll(story.Content, "\n", " ")
+				if seen, _ := seenStories[storyNoBreaks]; seen {
+					continue
+				} else {
+					stories.WriteString(wrapSpan(storyNoBreaks, "rtk-story"))
+					seenStories[storyNoBreaks] = true
+				}
 			}
 
 			row = append(row, stories.String())